No one likes doing windows, but with Adam's Glass Sealant getting your windshield perfect will be so easy that it might just be your favorite part of cleaning your car!!

Our super concentrated Adam's Glass Sealant comes in 4oz pour top full of super concentrated optical sealants and makes all your windows super slick. By creating a non-stick hydrophobic surface it literally forces water to bead up and roll away, working so effectively that rain will simply blow off your glass at normal highway driving speeds without the use of your windshield wipers. Used in conjunction with our Adam's Glass Cleaner and Adam's Microfiber Glass Cleaning Towel your windows will stay cleaner for longer and look clearer than ever before.

One bottle contains enough of our powerful sealant to treat all the glass on all your cars and you might even have enough left over to do your shower doors!

Adam's Glass Sealant Help Keeps Glass Clean

Rain Will Simply Blow Off as you Drive

Super Concentrated

Water Simply Rolls Off Treated Surfaces

Made in

Product Rating:

21 Review(s)

4.81 out of 5 stars

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Love this stuff, I echo every other review. Can't beat the ease of use.

Brian

This is truly a fantastic and honestly under rated product. I have it on my windshield and hardly ever use my wipers, its that good.

This is probably the only product I have ordered from Adam's that has not performed better than an equivalent product you can get at the local Walmart. The gla... more

Doug

Doug on 10/25/2017

This is probably the only product I have ordered from Adam's that has not performed better than an equivalent product you can get at the local Walmart. The glass sealant just did not out-perform Rain-X on my cars. I may need to re-watch the video to see if I am doing something wrong, but the product does not seem to last very long and even soon after application the water just does not move off very well. I also have not used the glass boost, so maybe that would help if I applied that.

Ethan on 4/20/2017

I used to use RainX for a long time. I switched to using this and it's a lot better and last a really long time. I use the boost once in a while and that helps out externally as well. Defiantly try this product out.

Automotive Detail Specialists on 1/13/2017

Great product and value! Another quality Adams Product, thanks.

Jonathon on 9/12/2016

I was stuck on the rain x stuff for a long time, until I tried this stuff. Small bottle goes a long way. This stuff has saved me quite some time having to re clean my window everytime the dirty rain here utah has come down. Thanks you adams.

Richard on 9/11/2016

Bought this product last week was a little bit skeptical but turns out it worked great, water literally flies off my windshield when its raining.

Nick on 9/10/2016

The best kind of stuff you can put on your glass. If it is raining and you start moving down the road at about 45 miles an hour or more the rain will just roll right off with ease. I rarely use my windshield wipers in light to moderately heavy rain because of how well the water beads off of the glass. You would think a 4oz bottle would get used up relatively quickly but it can last you more than 15-20 uses and it lasts on the glass for at least 4 months depending on how often it rains.

Jeremy on 5/17/2016

I wasn't really sure what to expect with this, and I thought 4 oz was a rather small bottle. I was definitely wrong. A tiny bit goes a REALLY long way with the glass sealant. I rarely, if ever, even use my wipes anymore. In a decent rain, 40 mph is all you really need to make all water run off of your windshield while keeping near perfect visibility.

Jayson on 4/11/2016

When Adams glass sealant is applied rain doesn't stand a chance!! Beads right off without using my wipers!!!

Seth on 3/8/2016

Love this stuff! It does a fantastic job when its raining, the water practically slides right off the windshield and any other glass I apply it to! Hardly ever use my wipers, definitely one of my favorites!

James on 1/9/2016

This might be my new favorite product. Applied it yesterday, following video directions, rained all day today and water beaded and flew off the glass. Didn't need to use wipers very often. The best part, got home and parked in garage, came out a little later and no water on glass, no water spots on glass, no wiper marks on glass! This is a great product, buy some and use it!

Andrew on 7/22/2015

This is truly a fantastic and honestly under rated product. I have it on my windshield and hardly ever use my wipers, its that good.

You honestly don't realize just how amazing it is until you drive without it in the rain, and are stuck struggling to see with the wipers going full blast. I recommend this to all my friends, and even use it on the glass doors in my shower.

Brian on 6/11/2015

Love this stuff, I echo every other review. Can't beat the ease of use.

Tim on 6/4/2015

If you live in a climate that gets snow, this is a must have. If you live in a climate that gets rain, this is a must have. If you live in a climate that gets neither, well, then you probably can skip it. Like others said, it makes it much easier to clean, bugs don't stick, water slides right off. Where it really shines is in the winter, snow doesn't stand a chance.

John on 5/20/2015

Wow! Water beads off effortlessly! Easy to apply, streak free, and crystal clear view through the glass! Couldn't ask for anything better than Glass Sealant!

Philip on 12/10/2014

IT ACTUALLY WORKS!! Really easy to apply... and it works like a dream! If you drive a lot, this is a MUST HAVE in my opinion. And the bottle LASTS forEVER!

Tyler on 12/2/2014

This is my go to glass sealer! I've never seen results this great from another product! All of my customers always ask what I use, and I tell them ADAMS!!!!!!

ryankay14 on 9/22/2014

This little vial of glass sealant is worth every penny. But since you probably don't want to take just that for a reason to buy it, I'll elaborate... Only a few drops and you can seal a whole car full of windows! Every morning that my car has a dew layer I don't turn on my wipers because I have so much fun watching it bead and fly off when I get up to +40-45mph. It also makes bug splatter and bird droppings much easier to remove which is a big bonus! I've begun sealing other things like my gopro lens and shower mirror as well!

@detailak on 9/21/2014

You cant drive if you cant see. well this stuff will not only bead rain up like crazy and make windshield wipers seem outdated and inferior but it will keep your windshield cleaner for longer! Thanks adams

Trubug on 9/21/2014

By far the best and now the ONLY product I will put on mine or any customers' car. Makes glass and water hate each other lol. But in all reality, makes washing your windows(yes apply it on front back and side windows) much easier and water flies off when drying! I have a hefty amount left and have detailed 15+ cars, this product goes a LONG way so be careful not to over apply!

Scott on 9/19/2014

A great way to help keep your glass clean and help remove water when raining/driving. It repels water excellent. Nice beading and it literally rolls/blows right off. Make sure to follow the directions when applying!

Kris on 9/19/2014

This product does an excellent job at making the water fly off. I can usually turn my wipers off once I'm going over 50 mph. I just wish it lasted longer than a few hundred miles. That being said, this little bottle will go a long way if you use it correctly.